lang-cs lang-de lang-en
Česky English
Breadcrumb navigation

UNIT PLUS s.r.o. > Products > Tube expanders PZ 400

Tube expanders PZ 400

Tube expanders PZ 400

Tube expanders are used for expanding tube ends on tube plates. They can work with stainless materials, too.

We produce tube expanders exclusively as custom manufacturing according to customer’s specification. Special tube expanding tools are delivered for tubes with inside diameter from 10 to 50 mm and max. thickness of tube wall 5 mm. The required torque for the PZ 400 ranges between 6 ÷ 180 Nm.

The PZ 400 consists of:

  • pneumatic reversible vane motor,
  • planetary gear module (1 to 4 pcs.),
  • tube expanding tool carrier,
  • handle for containing the reaction from torque.

Tube expanders are delivered in 4 sizes:

Type

Transmission ratio

Spindle speed [1/min]

Max. Mk at 0,6 MPa [Nm]

PZ 400-1

8

1250-2500

6

PZ 400-2

33

300-600

25

PZ 400-3

138

70-140

100

PZ 400-4

265

37-74

180


Technical Parameters

Technical data

Max. outer dimensions [mm]

Ø62 x 341 x 235

Max. weight [kg]

3,6

Torque [Nm]

6 - 180

Hole in the carrier ["]

4HR (square) ¾

Max. air pressure [MPa]

0,6

Required air volume [m3/min]

0,8


Scope of delivery

  • Metal support stand with pressure governor, slush separator, and air re-lubrication device attached to it.
  • Tube expander PZ 400 proper, attached to support stand with pressure hose.
  • Tube expanding tool.

 

SEND INQUIRY

Launch of new website

Dear visitors, on 13.04.2015 we launched the new website of our company. We hope that you will like the new form and always find in it the information you need.

Ing. Pavel Brabec
UNIT PLUS s.r.o.